Some cookies are essential to ensure our website works for you. You may block or delete all cookies from this site but parts of the site may not work. To find out more about how we use cookies, see our privacy statement.

Overview

This 12V DC power supply can provide a power source for any electronic device that has an M-type barrel and requires 12 volts and up to 2 amps of power.

Replace your failed or lost power adapter

The power supply is a perfect replacement for the lost or damaged 12-volt 2-amp power adapter you've used to power your existing electronics.

Keep a spare power adapter on hand

When downtime isn't an option, keeping spare power adapters on hand ensures that you won't be left waiting for a replacement to arrive or have to replace your devices just for the sake of a compatible power source.

This 12V 2A DC power supply is a direct replacement for the power adapters included with the following StarTech.com products:

Product Support

Data Sheets

Frequently Asked Questions

Before You Buy

When selecting a power adapter to be used with your device, it’s important to know the voltage, plug type, and amperage that you need. The voltage and the plug type must be an exact match for what is required. The amperage of the power adapter must be the same or higher than what is required for the device. For example, the SVUSBPOWER has the appropriate specifications to be used with the SV231USB.